VulnerabilityModified
CVE-2014-8611
The __sflush function in fflush.c in stdio in libc in FreeBSD 10.1 and the kernel in Apple iOS before 9 mishandles failures of the write system call, which allows context-dependent attackers to execute arbitrary code or cause a denial of service…
MEDIUM 6.9EPSS 0.49%
Does this matter?
Lower severity and a low EPSS score (0.49%). Track it; it rarely justifies an emergency change on its own.
Description
The __sflush function in fflush.c in stdio in libc in FreeBSD 10.1 and the kernel in Apple iOS before 9 mishandles failures of the write system call, which allows context-dependent attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow) via a crafted application.
- CVSS 2.0
- 6.9 MEDIUMAV:L/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 0.49% probability · 41th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- apple/iphone os · freebsd/freebsd · apple/mac os x
- Source
- cve@mitre.org
References
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.htmlVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlVendor Advisory
- https://support.apple.com/HT205212Vendor Advisory
- https://support.apple.com/HT205267Vendor Advisory
- https://svnweb.freebsd.org/base?view=revision&revision=275665
- https://www.freebsd.org/security/advisories/FreeBSD-SA-14:27.stdio.ascVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.htmlVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlVendor Advisory
- https://support.apple.com/HT205212Vendor Advisory
- https://support.apple.com/HT205267Vendor Advisory
- https://svnweb.freebsd.org/base?view=revision&revision=275665
- https://www.freebsd.org/security/advisories/FreeBSD-SA-14:27.stdio.ascVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.